2 files changed, 12 insertions, 1 deletions

diff --git a/arch/mips/include/asm/Kbuild b/arch/mips/include/asm/Kbuild
index 533053d12ce..9b54b7a403d 100644
--- a/arch/mips/include/asm/Kbuild
+++ b/arch/mips/include/asm/Kbuild
@@ -1 +1,2 @@
 # MIPS headers
+generic-y += trace_clock.h
diff --git a/arch/mips/include/asm/hugetlb.h b/arch/mips/include/asm/hugetlb.h
index bd94946a18f..ef99db994c2 100644
--- a/arch/mips/include/asm/hugetlb.h
+++ b/arch/mips/include/asm/hugetlb.h
@@ -95,7 +95,17 @@ static inline int huge_ptep_set_access_flags(struct vm_area_struct *vma,
                                              pte_t *ptep, pte_t pte,
                                              int dirty)
 {
-        return ptep_set_access_flags(vma, addr, ptep, pte, dirty);
+        int changed = !pte_same(*ptep, pte);
+
+        if (changed) {
+                set_pte_at(vma->vm_mm, addr, ptep, pte);
+                /*
+                 * There could be some standard sized pages in there,
+                 * get them all.
+                 */
+                flush_tlb_range(vma, addr, addr + HPAGE_SIZE);
+        }
+        return changed;
 }
 
 static inline pte_t huge_ptep_get(pte_t *ptep)